Bump actions/setup-python from 6 to 7

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 6 to 7.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v6...v7)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/deploy.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up python environment
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: '3.10'
       - name: install dependencies

.github/workflows/unittest.yaml

@@ -41,7 +41,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7
       - name: Setup Python 3.10
-        uses: actions/setup-python@v6
+        uses: actions/setup-python@v7
         with:
           python-version: '3.10'
           architecture: 'x64'